fix: use new Inter URL font instead of now invalid old one

[ghivert]

Description

Because of the change of https://rsms.me few hours ago, old Inter font files URL are now returning a 404 error. This PR uses the new font file URL for the Inter, in order to get the old behavior working.
This is especially important because if a web-app is using Web3-Onboard and Inter in it's files, there's chances that the Inter version of Web3-Onboard will take precedence over the font file loaded by the app.

This should also includes a new release after the merge.

Important to note, there's no changes in the demo, everything is working great. No need to add a screenshot, because there's actually no differences at all.

PLEASE NOTE- Checklist must be complete prior to review.

Checklist

• Increment the version field in package.json of the package you have made changes in following semantic versioning and using alpha release tagging
• Check the box that allows repo maintainers to update this PR
• Test locally to make sure this feature/fix works
• Run yarn check-all to confirm there are not any associated errors
• Confirm this PR passes Circle CI checks
• Add or update relevant information in the documentation

Docs Checklist

• Include a screenshot of any changes (see docs README on running locally)
• Add/update the appropriate package README (if applicable)
• Add/update the related module in the docs demo (if applicable)
• Add/update the related package in the docs/package.json file (if applicable)

If this PR includes changes to add an injected wallet or SDK wallet module:

Please complete the following using the internal demo package.
To run this demo use the command yarn && yarn dev to get the project running at http://localhost:8080/

Tests with demo app (injected)

• send transaction
• switch chains
• sign message
• sign typed message
• disconnect

Tests with demo app (SDK)

• send transaction
• switch chains
• sign message
• sign typed message
• disconnect

[RronKurtishi]

What's the status with this fix?

[lomocc]

As a library, the font selection should be given to the user. There is no need for automatic remote loading.Not to mention that this file address is no longer valid.

[Adamj1232]

Working on this update and should be available for alpha shortly.
@lomocc font selection is in the hands of the external developers, please see code section here

[Adamj1232]

Closing in favor of #2092
Thank you for opening this PR!